package com.designmodel.designmodel.ChainOfResponsibility_Pattern_责任链模式;

public class TagFilter implements  Filter {

	@Override
	public void doFilter(Requeset request, Response response, ChainFilter chainFilter) {
		request.requestStr=request.requestStr+"----RequestTagFilter";

		chainFilter.doFilter(request,response,chainFilter);

		response.responseStr=response.responseStr+"----ResponseTagFilter";
	}
}
